:root {
  --bg: #faf7f2;
  --text: #1f2937;
  --accent: #7c5c41;
  --muted: #6b7280;
  --card: #ffffff;
  --border: #e5e7eb;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial; color: var(--text); background: var(--bg); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1100px, 92%); margin: 0 auto; }

header { position: sticky; top: 0; backdrop-filter: blur(10px); background: rgba(250,247,242,0.8); border-bottom: 1px solid var(--border); z-index: 40; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand img { width: 28px; height: 28px; }
.nav a.button { background: var(--accent); color: white; padding: 10px 14px; border-radius: 12px; font-weight: 600; }
.menu { display: flex; gap: 18px; align-items: center; }
.burger { display: none; cursor: pointer; border: 1px solid var(--border); padding: 8px 10px; border-radius: 10px; }

@media (max-width: 760px) {
  .menu { display: none; position: absolute; top: 56px; right: 4%; background: var(--card); border: 1px solid var(--border); padding: 12px; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.07); }
  .menu.show { display: grid; gap: 10px; }
  .burger { display: block; }
}

.hero { padding: 64px 0 36px; }
.badge { display: inline-block; background: var(--card); border: 1px solid var(--border); padding: 6px 10px; border-radius: 999px; color: var(--muted); font-size: 14px; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); margin: 16px 0 8px; line-height: 1.1; }
.hero p { color: var(--muted); font-size: 18px; max-width: 60ch; }
.hero .cta { display: flex; gap: 12px; margin-top: 16px; }
.button-secondary { background: var(--card); border: 1px solid var(--border); }

.grid { display: grid; gap: 18px; grid-template-columns: repeat(12, 1fr); }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 18px; }
.section { padding: 28px 0; }
.section h2 { font-size: 28px; margin: 0 0 12px; }

.service { grid-column: span 4; }
@media (max-width: 900px) { .service { grid-column: span 6; } }
@media (max-width: 640px) { .service { grid-column: span 12; } }

.kv { grid-column: span 6; display: grid; place-items: center; }
.copy { grid-column: span 6; }
@media (max-width: 900px) { .kv, .copy { grid-column: span 12; } }

.price-item { grid-column: span 4; }
@media (max-width: 900px) { .price-item { grid-column: span 6; } }
@media (max-width: 640px) { .price-item { grid-column: span 12; } }

.contact { display: grid; gap: 18px; grid-template-columns: repeat(12, 1fr); }
.form-card { grid-column: span 7; }
.info-card { grid-column: span 5; }
@media (max-width: 900px) { .form-card, .info-card { grid-column: span 12; } }

label { font-weight: 600; font-size: 14px; }
input, textarea { width: 100%; padding: 12px; border: 1px solid var(--border); border-radius: 12px; font-size: 16px; background: white; }
textarea { min-height: 120px; }
.form-row { display: grid; gap: 12px; grid-template-columns: repeat(2,1fr); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

footer { padding: 24px 0; color: var(--muted); border-top: 1px solid var(--border); margin-top: 36px; }
.small { font-size: 14px; color: var(--muted); }
ul.unstyled { list-style: none; padding: 0; margin: 0; }
ul.unstyled li { padding: 6px 0; border-bottom: 1px dashed var(--border); }
ul.unstyled li:last-child { border-bottom: 0; }